252568320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 882124992

約数和(自身を除く): 629556672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 73, 80, 85, 96, 102, 106, 120, 128, 136, 146, 159, 160, 170, 192, 204, 212, 219, 240, 255, 256, 265, 272, 292, 318, 320, 340, 365, 384, 408, 424, 438, 480, 510, 530, 544, 584, 636, 640, 680, 730, 768, 795, 816, 848, 876, 901, 960, 1020, 1060, 1088, 1095, 1168, 1241, 1272, 1280, 1360, 1460, 1590, 1632, 1696, 1752, 1802, 1920, 2040, 2120, 2176, 2190, 2336, 2482, 2544, 2703, 2720, 2920, 3180, 3264, 3392, 3504, 3604, 3723, 3840, 3869, 4080, 4240, 4352, 4380, 4505, 4672, 4964, 5088, 5406, 5440, 5840, 6205, 6360, 6528, 6784, 7008, 7208, 7446, 7738, 8160, 8480, 8760, 9010, 9344, 9928, 10176, 10812, 10880, 11607, 11680, 12410, 12720, 13056, 13515, 13568, 14016, 14416, 14892, 15476, 16320, 16960, 17520, 18020, 18615, 18688, 19345, 19856, 20352, 21624, 21760, 23214, 23360, 24820, 25440, 27030, 28032, 28832, 29784, 30952, 32640, 33920, 35040, 36040, 37230, 38690, 39712, 40704, 43248, 46428, 46720, 49640, 50880, 54060, 56064, 57664, 58035, 59568, 61904, 65280, 65773, 67840, 70080, 72080, 74460, 77380, 79424, 86496, 92856, 93440, 99280, 101760, 108120, 115328, 116070, 119136, 123808, 131546, 140160, 144160, 148920, 154760, 158848, 172992, 185712, 197319, 198560, 203520, 216240, 230656, 232140, 238272, 247616, 263092, 280320, 288320, 297840, 309520, 317696, 328865, 345984, 371424, 394638, 397120, 432480, 464280, 476544, 495232, 526184, 576640, 595680, 619040, 657730, 691968, 742848, 789276, 794240, 864960, 928560, 953088, 986595, 990464, 1052368, 1153280, 1191360, 1238080, 1315460, 1485696, 1578552, 1588480, 1729920, 1857120, 1973190, 2104736, 2382720, 2476160, 2630920, 2971392, 3157104, 3459840, 3714240, 3946380, 4209472, 4765440, 4952320, 5261840, 6314208, 7428480, 7892760, 8418944, 10523680, 12628416, 14856960, 15785520, 16837888, 21047360, 25256832, 31571040, 42094720, 50513664, 63142080, 84189440, 126284160, 252568320]

約数ペア:

[(1, 252568320), (2, 126284160), (3, 84189440), (4, 63142080), (5, 50513664), (6, 42094720), (8, 31571040), (10, 25256832), (12, 21047360), (15, 16837888), (16, 15785520), (17, 14856960), (20, 12628416), (24, 10523680), (30, 8418944), (32, 7892760), (34, 7428480), (40, 6314208), (48, 5261840), (51, 4952320), (53, 4765440), (60, 4209472), (64, 3946380), (68, 3714240), (73, 3459840), (80, 3157104), (85, 2971392), (96, 2630920), (102, 2476160), (106, 2382720), (120, 2104736), (128, 1973190), (136, 1857120), (146, 1729920), (159, 1588480), (160, 1578552), (170, 1485696), (192, 1315460), (204, 1238080), (212, 1191360), (219, 1153280), (240, 1052368), (255, 990464), (256, 986595), (265, 953088), (272, 928560), (292, 864960), (318, 794240), (320, 789276), (340, 742848), (365, 691968), (384, 657730), (408, 619040), (424, 595680), (438, 576640), (480, 526184), (510, 495232), (530, 476544), (544, 464280), (584, 432480), (636, 397120), (640, 394638), (680, 371424), (730, 345984), (768, 328865), (795, 317696), (816, 309520), (848, 297840), (876, 288320), (901, 280320), (960, 263092), (1020, 247616), (1060, 238272), (1088, 232140), (1095, 230656), (1168, 216240), (1241, 203520), (1272, 198560), (1280, 197319), (1360, 185712), (1460, 172992), (1590, 158848), (1632, 154760), (1696, 148920), (1752, 144160), (1802, 140160), (1920, 131546), (2040, 123808), (2120, 119136), (2176, 116070), (2190, 115328), (2336, 108120), (2482, 101760), (2544, 99280), (2703, 93440), (2720, 92856), (2920, 86496), (3180, 79424), (3264, 77380), (3392, 74460), (3504, 72080), (3604, 70080), (3723, 67840), (3840, 65773), (3869, 65280), (4080, 61904), (4240, 59568), (4352, 58035), (4380, 57664), (4505, 56064), (4672, 54060), (4964, 50880), (5088, 49640), (5406, 46720), (5440, 46428), (5840, 43248), (6205, 40704), (6360, 39712), (6528, 38690), (6784, 37230), (7008, 36040), (7208, 35040), (7446, 33920), (7738, 32640), (8160, 30952), (8480, 29784), (8760, 28832), (9010, 28032), (9344, 27030), (9928, 25440), (10176, 24820), (10812, 23360), (10880, 23214), (11607, 21760), (11680, 21624), (12410, 20352), (12720, 19856), (13056, 19345), (13515, 18688), (13568, 18615), (14016, 18020), (14416, 17520), (14892, 16960), (15476, 16320)]